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In guess-license, use ninka for determining the licenses.

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Ninka can be installed from wip/ninka and analyzes each file individually,
thereby providing a much more detailed analysis than the ad-hoc method that
only looks at some COPYING files.

If Ninka is not installed, the naive fallback continues to be used.
This commit is contained in:
rillig 2018-01-07 19:44:31 +00:00
parent 4aa7103301
commit f650479ce5
1 changed files with 13 additions and 3 deletions
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16
mk/license.mk
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@ -1,4 +1,4 @@
# $NetBSD: license.mk,v 1.83 2018/01/05 07:54:39 rillig Exp $
# $NetBSD: license.mk,v 1.84 2018/01/07 19:44:31 rillig Exp $
#
# This file handles everything about the LICENSE variable. It is
# included automatically by bsd.pkg.mk.
@ -242,10 +242,20 @@ PKG_FAIL_REASON+= \
# This is useful for package developers.
#
# Keywords: license
guess-license:
${RUN} [ -d ${WRKSRC} ] || ALLOW_VULNERABLE_PACKAGES=yes ${MAKE} fetch pre-extract do-extract
guess-license: .PHONY
${RUN} [ -d ${WRKSRC} ] || ALLOW_VULNERABLE_PACKAGES=yes ${MAKE} makedirs fetch pre-extract do-extract
${RUN} \
${PHASE_MSG} "Guessing package license"; \
\
if type ninka > /dev/null 2>&1; then \
(cd ${WRKDIR} && ${FIND} ./* -type f -print \
| ${XARGS} ninka \
| ${AWK} -F ';' '{ print $$2 }' \
| LC_ALL=C ${SORT} | uniq -c | LC_ALL=C ${SORT} -nr \
| ${AWK} 'BEGIN { printf("%5s %s\n", "Files", "License") } { printf("%5d %s\n", $$1, $$2); }'); \
exit 0; \
fi; \
\
type wdiff > /dev/null 2>&1 || ${FAIL_MSG} "To guess the license, textproc/wdiff must be installed."; \
\
pkgfiles=`find ${WRKSRC} -type f -print | ${EGREP} '/COPYING|/LICEN[CS]E|/COPYRIGHT' | LC_ALL=C ${SORT}`; \